Kune is a distributed social network focused on collaboration rather than just on communication. It focuses on online real-time collaborative editing (Wave-based), decentralized social networking (federation), and Web publishing, while focusing on workgroups rather than just on individuals. It aims to create online spaces for collaborative work where organizations and individuals can build projects online, coordinate common agendas, set up virtual meetings, publish on the Web, and join organizations with similar interests. It has a special focus on Free Culture and social movements needs.

Joomla video player extension allows you to embed videos from YouTube or other sources on your Joomla site. It has its own gallery with beautiful effects, supports Flash and HTML 5, and provides share buttons so users can easily share videos with friends.

Joomla contact form builder extension is a complicated tool for making submission forms for your Joomla website. It permits you to specify parameters like colors and fonts. It can use a Google map when given an address or geographical coordinates (longitude and latitude), and the user can drag the marker to the required location.

WordPress calendar widget is a tool for creating events on your website.
You can use this plugin on a widget or a page.
You can create an event and repeat it weekly, monthly, or yearly.
You can edit a lot of parameters such as the font size and font colors.

WordPress FAQ is a cool plugin for creating your FAQ section . It has a lot of parameters to set, and it will allow you set your own theme from scratch. It has a user-friendly front-end and back-end interface, allowing you to set all parameters quickly and easily. FAQs have SEO-friendly URLs.

WordPress products catalog plugin allows you to create a cool catalog with your products. It has a lot of parameters which can be set, so you can easily change what you need. It allows you to search products with product names and categories.